Alright, let's work through 3498 times 447 step by step
3498 × 447 = 447 × (3498)
+ 447 × 8 that equals 3576
+ 447 × 90 resulting in 40230
+ 447 × 400 which equals 178800
+ 447 × 3000 that equals 1341000

= 1563606
